types.h: add useconds_t

diff --git a/Library/include/sys/types.h b/Library/include/sys/types.h
index ff39a69..1cdd129 100644 (file)
--- a/Library/include/sys/types.h
+++ b/Library/include/sys/types.h
@@ -76,4 +76,5 @@ typedef struct {
 } __ktime_t;
 #endif
 typedef int32_t clock_t;
+typedef uint32_t useconds_t;
 #endif